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走向新游牧主义——论移动建筑发展史中的技术流变与生活形塑
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作者 欧雄全 马明 袁烽 《西部人居环境学刊》 CSCD 2023年第2期68-76,共9页
依托建筑社会学研究范式,对移动建筑的历史发展进行技术、社会、环境三维视野下的“社会—空间”交互式研究。文章重点对移动建筑发展史中的技术流变与生活形塑展开论述,探讨了移动建筑的历史演进与社会变迁的关联,归纳并阐释了传统游... 依托建筑社会学研究范式,对移动建筑的历史发展进行技术、社会、环境三维视野下的“社会—空间”交互式研究。文章重点对移动建筑发展史中的技术流变与生活形塑展开论述,探讨了移动建筑的历史演进与社会变迁的关联,归纳并阐释了传统游牧与人工建造、现代游牧与机器生产、当代游牧与数字智能三个发展阶段特征。基于该研究过程,文章认为在当今新技术环境和新社会生活形态背景下,移动建筑正走向有别于传统游牧文化、回应于社会变化的“新游牧主义”的发展道路。文章最终提出移动建筑研究应面向更为广泛综合的“移动建筑学”,并在实践中建立“移动建筑社会设计观”。 展开更多
关键词 移动建筑 历史演进 技术 生活形 新游牧主义
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为日常生活世界所承蕴的形而上学 被引量:3
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作者 邹诗鹏 《吉林大学社会科学学报》 CSSCI 北大核心 1997年第5期42-47,共6页
形而上学存在的基础在于日常生活世界及其生活观念。日常生活世界所承蕴的形上价值集中表现于人的诗性存在状态。由于传统日常生活本身的特点,传统形上学表现出抽象性及异在性。现代社会动变不定的日常生活世界所承担的形而上学既是对... 形而上学存在的基础在于日常生活世界及其生活观念。日常生活世界所承蕴的形上价值集中表现于人的诗性存在状态。由于传统日常生活本身的特点,传统形上学表现出抽象性及异在性。现代社会动变不定的日常生活世界所承担的形而上学既是对传统形上学的前提性承诺,又是对赋予生存论关怀的生活形上学的直面与体认。从抽象的形上学建构到生活形上学的关怀是文化精神从传统走向现代的标志。中国传统的日常生活中所蕴涵的自在的形上价值实际上不利于文化精神的现代转型。 展开更多
关键词 日常生活世界 而上学 生活形上学
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吊舱式推进器在圆筒形生活平台的运用 被引量:1
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作者 武军 《船海工程》 北大核心 2015年第B11期76-78,82,共4页
ABB Azipod吊舱式推进器在海洋工程服务船上有较多的应用,例如破冰船、平台供给船等。现存的圆筒形的平台都是钻井和采油平台,且配置的推进器是传统的L形电力推进。圆筒形生活平台是南通船务的首次尝试,尤其是配置了吊舱式推进器。
关键词 圆筒生活平台 ABB Azipod吊舱式推进器
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圆筒形生活平台开孔疲劳寿命评估
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作者 刘仁昌 张利军 +2 位作者 钱昆 李连亮 王永刚 《船海工程》 2014年第A01期38-41,45,共5页
对圆筒形生活平台主船体结构中的开孔及其周围的加强进行疲劳寿命评估,通过应用子模型技术较好地实现开孔附近结构和网格的细化,选取施加最大动载荷的单一工况来计算最大的应力幅值,结合简化疲劳分析方法对各种疲劳敏感的节点类型进行... 对圆筒形生活平台主船体结构中的开孔及其周围的加强进行疲劳寿命评估,通过应用子模型技术较好地实现开孔附近结构和网格的细化,选取施加最大动载荷的单一工况来计算最大的应力幅值,结合简化疲劳分析方法对各种疲劳敏感的节点类型进行疲劳寿命评估,结果表明,经加强的开孔,其疲劳寿命满足平台设计寿命的要求. 展开更多
关键词 圆筒生活平台 疲劳寿命 子模型 简化疲劳分析
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圆筒形生活平台总体强度分析
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作者 刘仁昌 张利军 +3 位作者 钱昆 王永刚 李连亮 高占峰 《船海工程》 2014年第A01期42-45,共4页
参考挪威船级社海工规范要求,分析平台极限载荷状态下的总体结构强度.应用海工规范公式对主船体结构中的板和筋进行规范校核,对主船体双层壳内的环形梁进行屈服和局部屈曲的强度校核,对大的板架结构开展针对各种屈曲类型的校核,结果表明... 参考挪威船级社海工规范要求,分析平台极限载荷状态下的总体结构强度.应用海工规范公式对主船体结构中的板和筋进行规范校核,对主船体双层壳内的环形梁进行屈服和局部屈曲的强度校核,对大的板架结构开展针对各种屈曲类型的校核,结果表明,该生活平台在目标海况下的结构承载能力满足船级社的规范要求. 展开更多
关键词 圆筒生活平台 总体强度 极限载荷状态 规范校核 屈服 屈曲
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生活中的立体图形
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《新课程实验教材初一数学教案设计合订本》 2003年第2期3-3,共1页
关键词 生活中的立体图 初一 数学教学 几何 教学设计 教学目标
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电视服务节目的基本元素与主要形态
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作者 孙宝国 《视听》 2008年第9期34-36,共3页
电视服务节目是指以实用性内容为主,直接为观众日常生活、学习、工作服务的电视节目形态。电视服务节目的基本元素包括实用性元素、人文性元素和地域性元素。按照节目内容,电视服务节目可分为电视气象节目、电视美食节目、电视家居节目... 电视服务节目是指以实用性内容为主,直接为观众日常生活、学习、工作服务的电视节目形态。电视服务节目的基本元素包括实用性元素、人文性元素和地域性元素。按照节目内容,电视服务节目可分为电视气象节目、电视美食节目、电视家居节目、电视汽车节目、电视旅游节目、电视教育节目、电视职场节目、电视医保节目和电视购物节目等主要形态。 展开更多
关键词 电视服务节目态元素电视服务节目是指以实用性内容为主 直接为观众日常生活、学习、工作服务的电视节目
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Kinetic nucleation of primary α(Al) dendrites in Al-7%Si-Mg cast alloys with Ce and Sr additions 被引量:3
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作者 陈忠伟 郝小雷 +1 位作者 赵静 马翠英 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2013年第12期3561-3567,共7页
Nucleation of dendritic primaryα(Al) phase with addition of element Ce and Sr in hypoeutectic Al-7%Si-Mg cast alloy was investigated by using differential scanning calorimetry (DSC) and scanning electron microsco... Nucleation of dendritic primaryα(Al) phase with addition of element Ce and Sr in hypoeutectic Al-7%Si-Mg cast alloy was investigated by using differential scanning calorimetry (DSC) and scanning electron microscopy. DSC results were used to calculate the activation energy and nucleation work of primaryα(Al) phase. The results show that the values of activation energy and nucleation work are decreased and the nucleation frequency is increased with the additions of Ce and Sr to the alloys. Moreover, the grain size of dendriticα(Al) phase is well refined, and the nucleation temperatures of primaryα(Al) dendrites are decreased with the additions of Ce and Sr. The effects of elements Ce and Sr additions on kinetic nucleation of primary α(Al) phases were also discussed in hypoeutectic Al-7%Si-Mg cast alloy. 展开更多
关键词 aluminium alloy primaryαdendrite NUCLEATION grain refinement activation energy nucleation work CE SR
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卢湾开展“走进石库门——卢湾区2008年文博宣传月”系列活动
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《上海文博论丛》 2008年第2期94-95,共2页
为保护上海"石库门"文化,挖掘"石库门"优秀历史文化遗产资源,卢湾区人民政府与上海同济大学等相关学术机构合作,已将"上海石库门生活形态"申报"上海市非物质文化遗产"并列入重要工作项目。此次... 为保护上海"石库门"文化,挖掘"石库门"优秀历史文化遗产资源,卢湾区人民政府与上海同济大学等相关学术机构合作,已将"上海石库门生活形态"申报"上海市非物质文化遗产"并列入重要工作项目。此次,卢湾区政府结合5月18日"国际博物馆日"和6月14日"中国文化遗产日"。 展开更多
关键词 国际博物馆日 文博 石库门 文化遗产资源 中国文化遗产 物质文化遗产 学术机构 上海同济大学 生活形
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Research advances in the biological characteristics of the crustacean spermatozoa
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作者 许星鸿 阎斌伦 +5 位作者 郑家声 徐加涛 徐国成 邵营泽 吴建新 沈城 《Marine Science Bulletin》 CAS 2013年第1期76-90,共15页
The biological characteristics of crustacean spermatozoa is important for the artificial reproduction and genetic breeding. With reference to the latest studies and related materials, this paper reviewed the research ... The biological characteristics of crustacean spermatozoa is important for the artificial reproduction and genetic breeding. With reference to the latest studies and related materials, this paper reviewed the research progress in the biological characteristics of crustacean spermatozoa, such as morphological structure of sperm, spermatogenesis, sperm viability, preservation in vitro and acrosome reaction et al. The prospects of the research field have also been anticipated. 展开更多
关键词 CRUSTACEAN SPERMATOZOA morphological structure SPERMATOGENESIS VIABILITY preservation in vitro acrosome reaction
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A General Overview of the Typical 18 Frontal-VentralTransverse Cirri Oxytrichidae s. l. Genera(Ciliophora, Hypotrichia) 被引量:4
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作者 SHAO Chen LU Xiaoteng MA Honggang 《Journal of Ocean University of China》 SCIE CAS 2015年第3期522-532,共11页
Oxytrichidae s. l. ciliates usually have 18 frontal-ventral-transverse cirri which are clustered to six distinct groups usu- ally originating from six longitudinal primordia segregating 1, 3, 3, 3, 4, 4 cirri. During ... Oxytrichidae s. l. ciliates usually have 18 frontal-ventral-transverse cirri which are clustered to six distinct groups usu- ally originating from six longitudinal primordia segregating 1, 3, 3, 3, 4, 4 cirri. During morphogenesis, three dorsal kinetics anlagen are primarily formed. Fragmentation of kinety 3 usually present, while sometimes secondarily lost. Dorsomarginal kineties are formed, while sometimes lost. Oxytrichids tend to have overlapping characters, e.g. cell shape and size, infraciliature, pellicle fea- tures. This makes a great problem for genera separation. In the present work, all typical 18 frontal-ventral-transverse-cirri Oxytrichi- dae s. 1. genera were revised systematically based on their living morphology, ciliature patterns and dorsal morphogenetic features. The outline of the genera, the schematic illustrations, and the key to typical 18 frontal-ventral-transverse-cirri genera of Oxytrichidae s. l. were clarified. Additionally, some morphological and morphogenetic patterns were summarized and compared. 展开更多
关键词 Oxytrichinae Sporadotrichida Stylonychinae TAXON
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Thermal decomposition kinetics of Algerian Tamazarte kaolinite by thermogravimetric analysis 被引量:5
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作者 D.REDAOUI F.SAHNOUNE +2 位作者 M.HERAIZ H.BELHOUCHET M.FATMI 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2017年第8期1849-1855,共7页
The decomposition kinetics of Algerian Tamazarte kaolinite(TK)was investigated using thermogravimetric analysis(TG).Differential thermal analysis(DTA)and TG experiments were carried out between room temperature and140... The decomposition kinetics of Algerian Tamazarte kaolinite(TK)was investigated using thermogravimetric analysis(TG).Differential thermal analysis(DTA)and TG experiments were carried out between room temperature and1400°C,at differentheating rates from10to40°C/min.The activation energies,measured by DTG from isothermal treatments usingJohnson-Mehl-Avrami(JMA)and Ligero methods and by non-isothermal treatments using Ozawa,Boswell and Kissinger methods,were around151and144kJ/mol,respectively.The Avrami parameter of growth morphology(indicating the crystallization mode)was found to be around1.57using non-isothermal treatments;however,when using isothermal treatments it is found to be equal to1.35.The numerical factor,which depends on the dimensionality of crystal growth,is found to be1.53using Matusita equation.Thefrequency factor calculated by the isothermal treatment is equal to1.55×107s-1.The results show that the bulk nucleation is followedby three-dimensional growth of metakaolinite with polyhedron-like morphology controlled by diffusion from a constant number ofnuclei. 展开更多
关键词 KAOLINITE decomposition kinetics Avrami parameter activation energy growth morphology
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Pulmonary Embolism and Deep Vein Thrombosis in a Woman Taking Contraceptives and with Unhealthy Life Habit:a Case Report 被引量:4
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作者 Zhi Wang Jin Huang 《Chinese Medical Sciences Journal》 CAS CSCD 2013年第1期61-63,共3页
QRAL contraceptives are widely used to prevent pregnancy. A number of studies have dem- onstrated the increased risk of venous throm- boembolism in women taking oral contracep-tives.1, 2 Pulmonary embolism (PE) and ... QRAL contraceptives are widely used to prevent pregnancy. A number of studies have dem- onstrated the increased risk of venous throm- boembolism in women taking oral contracep-tives.1, 2 Pulmonary embolism (PE) and deep vein throm- bosis (DVT) are two clinical presentations of venous thromboembolism which share the same predisposing factors.3 This article described a female patient who taked oral contraceptives and had an unhealthy life habit de- veloped PE and DVT. CASE DESCRIPTION 展开更多
关键词 CONTRACEPTIVES deep vein thrombosis pulmonary embolism
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Analysis——Phenomenology——Morphology:Some Remarks on Ludwig Wittgenstein's Philosophical Method
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作者 Michal Piekarski 《Journal of Philosophy Study》 2015年第4期206-212,共7页
The article discusses the problem of the unity of Ludwig Wittgenstein's philosophy. It is demonstrated that Wittgenstein applied two methods of study. Changes in his philosophy are correlated with modifications in hi... The article discusses the problem of the unity of Ludwig Wittgenstein's philosophy. It is demonstrated that Wittgenstein applied two methods of study. Changes in his philosophy are correlated with modifications in his method of thinking and investigation. In his Tractatus Logico-Philosophicus, the only correct method is logical proposition analysis. In the early 1930s, he transformed his philosophy into a phenomenological description of experience, defining its aim as the development of phenomenological language. After 1933, Wittgenstein recognised the grammatical dimension of language and created tools of grammatical analysis. He introduced the notions of language-games and life forms. His philosophy turned into morphology and a description of human language practice. 展开更多
关键词 WITTGENSTEIN philosophical grammar MORPHOLOGY logical analysis PHENOMENOLOGY philosophy oflanguage
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Effects of Dietary Stachyose on Growth Performance, Digestive Enzyme Activities and Intestinal Morphology of Juvenile Turbot(Scophthalmus maximus L) 被引量:10
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作者 HU Haibin ZHANG Yanjiao +5 位作者 MAI Kangsen AI Qinghui XU Wei ZHANG Wenbing LI Yanxian LIU Jintao 《Journal of Ocean University of China》 SCIE CAS 2015年第5期905-912,共8页
A 12-week feeding trial was conducted to evaluate the effects of dietary stachyose on the growth performance, digestive enzymes activities and intestinal structures of juvenile turbot(Scophthalmus maximus L). Five iso... A 12-week feeding trial was conducted to evaluate the effects of dietary stachyose on the growth performance, digestive enzymes activities and intestinal structures of juvenile turbot(Scophthalmus maximus L). Five isonitrogenous(49.58% crude protein) and isolipidic(10.50% crude lipid) diets were formulated to contain 0(Control), 0.625%(S-0.625), 1.25%(S-1.25), 2.5%(S-2.5) and 5%(S-5) stachyose, respectively. With the increase of stachyose level, the growth performance and feed utilization of turbot, such as the specific growth rate, final mean body weight, weight gain rate and feed efficiency, increased significantly(P < 0.05) and then stabilized. The feed intake of fish fed S-5 was significantly higher(P < 0.05) than that of fish in other groups. The activities of trypsin, intestinal caseinolytic, stomach and intestinal amylase were significantly influenced by stachyose(P < 0.05). The highest values of trypsin and intestinal caseinolytic activities were observed in group S-1.25, while the highest activity of stomach amylase and the lowest activity of intestine amylase were observed in group S-5. No lesion or damage was found on the distal intestine structures of fish from all treatments, while the height of simple folds in the distal intestine was significantly increased(P< 0.05) when 1.25% or 2.5% stachyose was added in the diets. These results indicated that moderate level of stachyose(1.25%) improves the growth performance, feed utilization, digestive enzyme activities and the distal intestine structures of juvenile turbot. 展开更多
关键词 STACHYOSE growth digestive enzyme intestinal morphology turbot.
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推进器吊装系统的结构设计和有限元分析 被引量:1
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作者 吴圻烨 《江苏船舶》 2019年第4期19-21,共3页
针对某海洋生活平台的吊耳支架进行研究。首先以相关规范为依据制定设计方案,选择合适的型材。其次通过有限元计算软件FEMAP,模拟了不同工况下吊耳的工作状态,并根据相关船级社规范要求,对其进行强度计算。通过受力分析,对甲板上的垫板... 针对某海洋生活平台的吊耳支架进行研究。首先以相关规范为依据制定设计方案,选择合适的型材。其次通过有限元计算软件FEMAP,模拟了不同工况下吊耳的工作状态,并根据相关船级社规范要求,对其进行强度计算。通过受力分析,对甲板上的垫板完成焊缝的强度校核工作。分析结果证明:其结构设计、焊脚要求均符合相关船级社的规范要求。 展开更多
关键词 圆筒生活平台 吊耳支架 结构设计 有限元分析
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A Contrastive Study on Mark Phenomena of English and Chinese Languages
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作者 Hongmei Yang 《International Journal of Technology Management》 2016年第10期51-53,共3页
Linguistic marker is a common phenomenon, and there are different levels of markers in various languages. Mark theory was first proposed by the Prague School in 1930s, which is an important principle of language analy... Linguistic marker is a common phenomenon, and there are different levels of markers in various languages. Mark theory was first proposed by the Prague School in 1930s, which is an important principle of language analysis system. The function and meaning of markup languages are mainly pragmatic, which have procedural meaning and no conceptual meaning. Markedness phenomenon is not only the inherent characteristics of language symbols, but also the product of social life and different cultures. Due to the great difference between cultural background and social environment of Chinese and English speaker, thus there are many similarities and differences in the language, society and culture mark. The mark phenomena of English nouns are mainly related to the category of nouns and the opposite nouns. However, Chinese nouns have no strict morphological changes. In this paper, we discuss the theory of mark phenomenon and analyze a contrastive study on mark phenomena of English and Chinese Languages. 展开更多
关键词 Contrastive Study Phenomena of Markedness English and Chinese Language Culture.
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An investigation on the Correlation between Unemployment and Living Conditions in Zambia: A Case Study of Kaunda Square Stage II
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作者 Jubert Twambo M. Kabubi 《Journal of Life Sciences》 2018年第1期64-73,共10页
Most of the Zambian population, the poor people in affluent society, are enmeshed in the net of poverty. The Zambian government seems to have failed in its contractual obligation to respect and sustain its social cont... Most of the Zambian population, the poor people in affluent society, are enmeshed in the net of poverty. The Zambian government seems to have failed in its contractual obligation to respect and sustain its social contract with the people. There is a seemingly total collapse of social security, increased unemployment rate and consequently decreased living conditions among the youth. This study sets out to investigate the correlation between unemployment and living conditions in Kaunda Square Stage II by analyzing the impact of unemployment and suggests strategic solutions to mitigate the levels of unemployment. The primary objective of this study is to investigate the impact on the living conditions caused by unemployment in Zambia specifically in Kaunda Square Stage II and adopt strategic solutions that will mitigate creation of jobs to improve the living conditions. The study underscores that unemployment is a universal phenomenon, not necessarily a peculiar characteristic of any segment of the society. Reducing poverty, preventing excessive inequality, and generating adequate employment are the three most important goals of a macroeconomic strategy that seeks to improve the living standards of the population. Inequality and employment are each a complex phenomenon and difficult to capture with a single measurement, particularly in a low-income economy undergoing change. It is in this context that the study intends to investigate the correlation between unemployment and living conditions in Kaunda Square Stage II and to provide strategic solutions that may improve living conditions in Kaunda Square Stage II. The study concludes that high unemployment in Kaunda Square Stage II increases poverty which subsequently affects living conditions. Therefore, when, unemployment rates increase the opportunities for earning income decreases which instigate individuals to be poor. The paper closes with reflections on how good strategic solutions can be used to underwrite more employment reduction strategies. 展开更多
关键词 UNEMPLOYMENT living conditions INEQUALITY poverty.
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Complementary Notes on a ‘Well-known’ Marine Heterotrichous Ciliate, Folliculinopsis producta (Wright, 1859) Frauré-Fremiet, 1936 (Protozoa, Ciliophora)
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作者 JIDaode LINXiaofeng SONGWeibo 《Journal of Ocean University of China》 SCIE CAS 2004年第1期65-69,共5页
The living morphology and infraciliature of a heterotrichous ciliate, Folliculinopsis producta (Wright, 1859) Frauré Fremiet, 1936, which was collected from the north coast of China, were investigated by in vivo ... The living morphology and infraciliature of a heterotrichous ciliate, Folliculinopsis producta (Wright, 1859) Frauré Fremiet, 1936, which was collected from the north coast of China, were investigated by in vivo observation and protargol impregnation techniques. As a new contribution, a redescription is presented: large Folliculinopsis of green to dark green in color, 800-1500 μm in size; two peristomial lobes of approximately equal size, 300-400 μm in length; adoral zone of membranelles containing about 1000 membranelles, lying along lobe margins and exhibiting two circles within buccal cavity; 50-70 somatic kineties in mid body; macronucleus miniliform, consisting of about 20 beads; lorica smooth, vase shaped, (300-500) μm×(90-130) μm in size, with 5-12 spiral ridges on neck tube; marine habitat. 展开更多
关键词 marine ciliate CILIOPHORA Heterotrichida Folliculina Folliculinopsis producta
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Effects of Scutellaria Baicalensis on Activity and Biofilm Formation of Klebsiella Pneumoniae 被引量:4
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作者 Wei Chen Bei Li +2 位作者 Shuai Li Yi-wen Ou Qin Ou 《Chinese Medical Sciences Journal》 CAS CSCD 2016年第3期180-184,共5页
Objective To explore the effects of Scutellaria baicalensis on activity and biofilm formation of Klebsiella pneumonia(Kp).Methods The broth and agar dilution methods were carried out to determine minimum inhibitory co... Objective To explore the effects of Scutellaria baicalensis on activity and biofilm formation of Klebsiella pneumonia(Kp).Methods The broth and agar dilution methods were carried out to determine minimum inhibitory concentration and minimum bactericidal concentration of Scutellaria baicalensis for TW518.VITEK-32 system was used to assay TW518 susceptibility to antibiotics.Kp biofilms were formed in vitro and stained with Bac Light Live/Dead stain.The class integron geneⅠ1 m RNA expression was analyzed with RT-PCR.Results The minimum inhibitory concentration of Scutellaria baicalensis on TW518 identified as a Kp colony was 32 mg/ml,and minimum bactericidal concentration was 64 mg/ml.Scutellaria baicalensis and broad-spectrum penicillin,cephalosporin,quinolones,or beta-lactamase had synergistic bactericidal effects.Biofilm formation activity of Kp treated with Scutellaria baicalensis was significantly lower than that of the control group.And class integron geneⅠ1 m RNA expression of TW518 was significantly inhibited by Scutellaria baicalensis.Conclusions Scutellaria baicalensis has sterilization effect on Kp,and Scutellaria baicalensis could effectively inhibit Kp biofilm formation with prolonged treatment.Scutellaria baicalensis might inhibit Kp biofilm formation through down-regulating integron geneⅠ1 expression. 展开更多
关键词 Scutellaria baicalensis klebsiella pneumoniae biofilm formation integron geneⅠ1
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